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Nanxuan Qiao, Tielin Ma, Jingcheng Fu, Ligang Zhang, Xiangsheng Wang and Pu Xue
The rising interest in the evolvability of electric vertical takeoff and landing (eVTOL) promises substantial potential in the field of urban air mobility (UAM). Challenges in energy storage density and geometry restriction both emphasize the propeller e...
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Ahmad Baik
Today, moving from a two-dimensional environment to a more advanced interactive three-dimensional (3D) environment in the industries of architecture, engineering, and construction has become one of the most significant topics of interest. This is due to ...
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Matthew C. Jones and Eric G. Paterson
To better understand the influence of swirl on the thermally-stratified near wake of a self-propelled axisymmetric vehicle, three propulsor schemes were considered: a single propeller, contra-rotating propellers (CRP), and a zero-swirl, uniform-velocity ...
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Rafael Cabral, Rogério Oliveira, Diogo Ribeiro, Anna M. Rakoczy, Ricardo Santos, Miguel Azenha and José Correia
Documentation of structural visual inspections is necessary for its monitoring, maintenance, and decision about its rehabilitation, and structural strengthening. In recent times, close-range photogrammetry (CRP) based on unmanned aerial vehicles (UAVs) a...
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Mardiah Mardiah
Pág. 193 - 201
Indonesian reading culture is very low. Various ways to increase interest in reading have been done by the government. Reading Reading Movement, National Movement of Literacy of Nations has been regulated in Law no 43 of 2007 and Permendikbud No 23 year ...
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Zhitao Zhang, Changchuan Xie, Kunhui Huang and Chao Yang
This paper gives a quantitative account of the influence of slipstream on the aerodynamic performance of a contrarotating propeller (CRP)/wing system, and compares it with the CRP and clean wing. To accurately evaluate the complex aerodynamic interaction...
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Sifang Zhou and Qingnian Zhang
The container relocation problem (CRP) is an important factor affecting the operation efficiency of container terminal yards, and it has attracted much attention for decades. The CRP during the pickup operations of import containers is still an intractab...
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Matthew W. Becker, Francine M. Cason and Benjamin Hagedorn
Groundwater discharge from high tropical islands can have a significant influence on the biochemistry of reef ecosystems. Recent studies have suggested that a portion of groundwater may underflow the reefs to be discharged, either through the reef flat o...
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Kudayja Mahommed Parker
Pág. 129 - 143
As one of the cornerstones of transformation at the Durban University of Technology (DUT), the curriculum renewal project (CRP) identifies desired graduate attributes that serve to inform the revitalising of the universityâ??s academic programmes. A crit...
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Matthew C. Jones and Eric G. Paterson
To better understand the influence of swirl on the thermally-stratified near wake of a self-propelled axisymmetric vehicle, three propulsor schemes were considered: a single propeller, contra-rotating propellers (CRP), and a zero-swirl, uniform-velocity ...
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Per G. Farup and Knut Hestad
Background: The Kynurenine pathway (KP) is involved in various disorders, but little is known about the KP and psychosomatic complaints. The aim was to study the peripheral KP and psychosomatic comorbidity in subjects with morbid obesity. Methods: Psycho...
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Bo Cheng, Shengzhao Pang, Huanyu Ou, Zeyan Hu and Zhaoyong Mao
Underwater vehicles have been widely used in marine exploration and development. A contra-rotating propeller (CRP) can improve propulsion efficiency, eliminate the roll moment of the propeller acting on underwater vehicles, and significantly improve the ...
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Franti?ek Chudý, Martina Slámová, Julián Toma?tík, Roberta Proke?ová and Martin Mokro?
An active gully-related landslide system is located in a deep valley under forest canopy cover. Generally, point clouds from forested areas have a lack of data connectivity, and optical parameters of scanning cameras lead to different densities of point ...
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Fathi Amsaad, Mohammed Niamat, Amer Dawoud and Selcuk Kose
Silicon Physical Unclonable Functions (sPUFs) are one of the security primitives and state-of-the-art topics in hardware-oriented security and trust research. This paper presents an efficient and dynamic ring oscillator PUFs (d-ROPUFs) technique to impro...
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Josep Lluis i Ginovart, Agustí Costa-Jover, Sergio Coll-Plà, Josep M. Puche-Fontanillas
Pág. 42 - 50
Planimetric documentation is a fundamental tool for the conservation of architectonic heritage. New survey techniques that are based on the massive capture of data achieve noticeable reductions in time and resources. This article discusses the implementa...
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Zhongjie Wang, Jihai Shao, Yao Xu, Biao Yan and Renhui Li
Geosmin is a common, musty-smelling sesquiterpene, principally produced by cyanobacteria. Anabaena ucrainica (Schhorb.) Watanabe, a water bloom-forming cyanobacterium, is the geosmin producer responsible for odor problems in Dianchi and Erhai lakes in Ch...
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Chen-Wei Chen, Zhao-Ye Zhou, Xu-Peng Chen and Xiao-Jing Zhou
Due to the lack of a powerful propulsion device in conventional autonomous underwater gliders (AUGs), their mobility and flexibility are insufficient, thus not being capable of also ensuring the stability of the motion route. Thus, it is necessary to fur...
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Saleh A. Almatroodi, Amjad Ali Khan, Abdulaziz A. Aloliqi, Mansoor Ali Syed and Arshad Husain Rahmani
Chronic respiratory diseases are a leading cause of lung-related death worldwide. The vital factors causing lung pathogenesis include consistent exposure to tobacco smoke, air pollution, and occupational risks. Regarding the significant morbidity and mor...
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Gianpaolo Zammarchi, Claudio Conversano and Claudia Pisanu
Psychiatric disorders are among the top leading causes of the global health-related burden. Comorbidity with cardiometabolic and sleep disorders contribute substantially to this burden. While both genetic and environmental factors have been suggested to ...
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Saleh A. Almatroodi, Abdullah M. Alnuqaydan, Mohammed A. Alsahli, Amjad Ali Khan and Arshad Husain Rahmani
Diabetes mellitus (DM) is a multifaceted metabolic disorder that results in dysfunction and failure of various organs. The present study aimed to evaluate the role of Thymoquinone (TQ), on antidiabetic, oxidative stress, and anti-inflammatory activities ...
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